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The AAPG/Datapages Combined Publications Database
Showing 65,813 Results. Searched 201,049 documents.
Comparative Studies by Rock Eval Pyrolysis and its Impact on the Evaluation of Producible Fluids: Anticlinal Aguada Bandera Formation, Argentina
Santiago Genta Iturrería, Fabián Brea, Gastón Otegui, Raúl Guanco, Gastón Iovine Palafox, Ignacio Brisson
Unconventional Resources Technology Conference (URTEC)
... peak), giving an idea of the thermal maturity of the rock. The production index (PI) which is indicative of the conversion of kerogen to free...
2023
Abstract: A 12-Step Program to Reduce Uncertainty in Kerogen-Rich Reservoirs; #90224 (2015)
E. R. (Ross) Crain and Dorian Holgate
Search and Discovery.com
... unconventional reservoirs, the individual porosities calculated at each depth level are wrong, even though the average porosity may be correct. Porosity...
2015
Sealing by Shale Gouge and Subsequent Seal Breach by Reactivation: A Case Study of the Zema Prospect, Otway Basin
Paul J. Lyon, Peter J. Boult, Richard R. Hillis, Scott D. Mildren
AAPG Special Volumes
... potentially active faults in crystalline rock: Geology, v. 23, p. 683686.Birmingham, P. J., K. R. A. Grieves, and D. E. Spring, 1985, Depth conversion...
2005
The kinematics of normal faults in the Ceduna Subbasin, offshore southern Australia: Implications for hydrocarbon trapping in a frontier basin
Lewis Ryan, Craig Magee, and Christopher A.-L. Jackson
AAPG Bulletin
... to account for human error when picking seismic horizons (±10%) (i.e., x axis) and errors associated with depth conversion (±5%) (i.e., y axis...
2017
Towards a Quantitative Method for Estimating Paleohydrology from Clast Size and Comparison with Modern Rivers
Stephanie K. Davidson, Adrian J. Hartley
Journal of Sedimentary Research (SEPM)
... and channel depth was proposed by Fielding and Crane (1987) as follows: where h is channel depth and t is sandbody thickness. This would give channel...
2010
Statistical Mitigation of Depth Structure Uncertainty Using Multiple Realizations for the Ujung Pangkah Field
Donald Easley, Ferry Yustiana, Willy Brianno
Indonesian Petroleum Association
... the sources of potential depth conversion error, we have chosen three main variables to parameterize the range of depth conversion possibilities. The three...
2011
Seismic Inversion as an Exciting Tool to Delineate Facies Distribution in Tiaka Carbonate Reservoirs, Sulawesi - Indonesia
Deddy Hasanusi, Erham Adhitiawan, Anies Baasir, Leonard Lisapaly, Robert van Eykenhof
Indonesian Petroleum Association
.... This mistie was not corrected during the inversion process but the correction was carried out in the time-to-depth conversion stage. However, proper time...
2007
High- and Low-sinuosity Stream Deposits, with Examples from the Devonian of Spitsbergen
M. Moody-Stuart
Journal of Sedimentary Research (SEPM)
... to estimate, but it cannot have exceeded the whole thickness of the coarse member. The width and "depth" of the sixteen channels are plotted logarithmically...
1966
Texture, Mineralogy, and Petrophysical Properties of Geopressured Shales, Gulf of Mexico
Jin-wook Kim, Robert R. Berg, Joel Watkins, Thomas T. Tieh
GCAGS Transactions
... zone at a depth of 2200 m. The active smectite-to-illite transition zone indicated by changes in CEC and total K also corresponds to the top...
2001
Proportion of Organic Matter Converted into Oil in Santa Fe Springs Field, California
Parker D. Trask
AAPG Bulletin
... to organic matter in the lower five zones, the lack of oil in sands above a depth of 3,500 feet on the crest of the structure, and the apparent absence...
1936
Maturation Modeling in Otway Basin, Australia
M. F. Middleton , D. A. Falvey
AAPG Bulletin
... of sediment, H is the thickness of the lithosphere, Tm is the temperature at depth H, and To is the temperature at the surface. Surface heat flow, QSH...
1983
Kinetics of the Opal-CT to Quartz Phase Transition Control Diagenetic Traps in Siliceous Shale Source Rock from the San Joaquin Basin and Hokkaido, #40771 (2011)
Danica Dralus, Kenneth E. Peters, Mike D. Lewan, Oliver Schenk, Michael Herron, and Kunihiro Tsuchida,
Search and Discovery.com
... conversion of amorphous opal (opal-A) to cristobalite and tridymite (opal-CT) and finally quartz. Porosity decreases during this process...
2011
Uncertainty the most important result of basin modelling
David Rajmon
GEO ExPro Magazine
... of the seismic loop, gridding interpolation between seismic lines and time-depth conversion. Chronostratigraphic interpretations further complicate matters...
2024
Structured Water and Its Significance in Primary Oil Migration
Kinji Magara
CSPG Bulletin
... as a function of their depth and lithology: Geol. Neft. Gaza, v. 12, p. 24-29. Reike, H. H. III and Chilingarian, G. V., 1974, Compaction of argillaceous...
1979
Reservoir Management Paradigm Shift Upon Successful Infill Wells of Sungai Gelam Field
Reza Rahadian, Adi Widyantoro, Oki Musakti, Hendra Baskara, Fannopo Rikardo
Indonesian Petroleum Association
... been used to update velocity model, facies model and the reservoir simulation. Considering tremendous depth uncertainty on the western part of the field...
2021
Improving Petroleum System Analysis with Better Understanding of Seismic Input Uncertainties, #41235 (2013)
Ling Duan, Jianchang Liu, Richard Eisenberg
Search and Discovery.com
... velocity model building, time / depth conversion, amplitude characteristics and their implication on the lithological composition of formations, attribute...
2013
Dynamic Phenomena of Sediment Compaction in Matagorda County, Texas
Robert L. Myers , Dewitt C. Van Siclen
GCAGS Transactions
... measurements of Oligocene shales from four wells in Matagorda County, Texas show that density there does not increase regularly with depth below 8000...
1964
Oxygen Isotope Geothermometry of Diagenetically Altered Shales
Eric V. Eslinger, Samuel M. Savin, Hsueh-Wen Yeh
Special Publications of SEPM
... quartz and pore water at any depth in this well However quartz formed during the conversion of smectite to illite layers undoubtedly forms...
1979
Edwards Limestone Fossils as Depth Indicators
Keith Young
Journal of Sedimentary Research (SEPM)
...Edwards Limestone Fossils as Depth Indicators Keith Young 1955 Vol. 25 No. 2. (June), The Edwards limestone section of Hill, Bosque, and Johnson...
1955
3D Seismic Facies Analysis of a Reefal Buildup: NSO 'A' Field, Offshore North Sumatra
Wayne L. Alexander, Maria R. Nellia
Indonesian Petroleum Association
... where both the continuity and amplitude diminish. Depth Conversion/Reservoir The velocity of the clastic section above the Malacca carbonate...
1993
Intra-Muda Shallow Gas in Cumi-Cumi PSC, Natuna Sea - a Driller's Nightmare Becomes a Geophysicist's Dream
Martin Bennett
Indonesian Petroleum Association
... a single layer depth conversion to top reservoir. Figure 2. Depth structure map of the Top Muda Sand reflector, a very large structural closure with an area...
2000
Groundwater Investigation Using Electrical Resistivity Imaging Technique at Sg. Udang, Melaka, Malaysia
Zeinab Asry, Abdul Rahim Samsudin, Wan Zuhairi Yaacob, Jasni Yaakub
Geological Society of Malaysia (GSM)
... showed that the thickness of residual soil is about 0.5-2.55 m. Borehole data indicated that the depth of bedrock is about 10m and the groundwater...
2012
Johan Sverdrup Offshore Norway: The Story behind the Giant Sverdrup Discovery; #20177 (2012)
Arild Jørstad
Search and Discovery.com
... reservoir uncertainties: Top reservoir depth reflecting velocity variations in overburden Thickness variation of extremely good reservoir versus good...
2012
Environmental Significance of Salt
Joseph D. Martinez
AAPG Bulletin
...., 1966, Fresh water from saline waters: New York, Pergamon Press, 35 p. Stern-Roger Manufacturing Co., 1967, Fifth annual report saline-water conversion...
1971
Early Diagenesis of California Basin Sediments in Relation to Origin of Oil
K. O. Emery , S. C. Rittenberg
AAPG Bulletin
...., or 75.2 per cent of the thickness on deposition. Additional compaction will take place in time. When buried to a depth of 5,000 feet (Fig. 19) the water...
1952